| 摘要 |
PURPOSE:To simply extract electric energy from the sunlight in a structure, eliminate the limitation on the installation position, and improve flexibility. CONSTITUTION:A lighting panel 9 arranged at the opening section of the roof of a structure is formed with a glass plate 11 and a see-through solar battery panel 13 fitted to the surface 1101 of the 11 facing the sun via a substrate layer 27. Many lighting holes 1701, 1901, 2701 allowing the sunlight to pass through are bored on the stainless base 17 and the amorphous silicon layer 19 of the see-through solar battery panel 13 and the substrate layer 27 respectively. |
